xcsrz/just-tinydns repository overview

⁠just-tinydns

This is a docker image to run a djbdns DNS server for publishing public DNS records on the internet, or "tinydns". Not to be confused with a DNS cache for a local area network. That's the other form of djbdns.

⁠Notes:

• The tinydns service directory is /srv/dns
• You (probably) want to mount your data file from your host to /srv/dns/root/data
• make is run when the container starts (this rebuilds the DNS entry index)
• After updating your data file on the root filesystem, execute /rebuild.sh on the container to make the changes take effect: docker exec [ CONTAINER NAME OR ID ] /rebuild.sh

⁠Basic Usage:

docker run -v `pwd`/test.dns:/srv/dns/root/data -p 53:53/tcp -p 53:53/udp xcsrz/just-djbdns

⁠Docker Compose:

version: "3"
services:
  dns:
    image: xcsrz/just-djbdns
    volumes:
      - ./dns.data:/srv/dns/root/data
    ports:
      - 53:53/tcp
      - 53:53/udp

⁠References

Data File Format⁠

All About djbdns⁠